• Cellulose acetate (ca) ultrafiltration membranes are made from casting solutions obtained by dissolving ca in acetone-formamide mixed solvent.

    工作把醋酸纤维素溶解于丙酮-甲酰胺混合溶剂中,随后制成

    youdao

  • Cellulose acetate (ca) ultrafiltration membranes are made from casting solutions obtained by dissolving ca in acetone-formamide mixed solvent.

    工作把醋酸纤维素溶解于丙酮-甲酰胺混合溶剂中,随后制成

    youdao

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